SECTION 2. The Field
Dimensions
ARTICLE 1. The field shall be a rectangular area with dimensions, lines, zones, goals and pylons as indicated and titled in the diagrams on pages FR-18-19.
a. All field-dimension lines shown must be marked 4 inches in width with a white, nontoxic material that is not injurious to the eyes or skin (Exceptions: Sidelines and end lines may exceed 4 inches in width, goal lines may be 4 or 8 inches in width, and Rule 1-2-1-g).
b. Twenty-four-inch short yard-line extensions, four inches inside the sidelines and at the inbounds lines, are mandatory; and all yard lines shall be four inches from the sidelines (Rule 2-11-7).
c. A solid white area between the sideline and the coaching line is mandatory.
d. White field markings or contrasting decorative markings (e.g., logos, team names, emblems, event, etc.) are permissible in the end zones but shall not be closer than four feet to any line.
e. Contrasting coloring in the end zones may abut any line.
f. Contrasting decorative markings are permissible within the sidelines and between the goal lines but shall not obliterate yard lines, goal lines or sidelines.
g. Goal lines may be of one contrasting color from the white lines.
h. Advertising is prohibited on the field [Exceptions: (1) Permitted for any game not played in-season when the sponsor is associated with the name of that game, (2) NCAA Football logo, and (3) If a commercial entity has purchased naming rights to the facility, that name is allowed to be painted on the field; however, the commercial logo is not allowed to be in the field of play].
i. White field yard-line numbers not larger than 6 feet in height and 4 feet in width, with the tops of the numbers nine yards from the sidelines, are recommended.
j. White directional arrows next to the field numbers (except the 50) indicating the direction toward the nearest goal line are recommended.
The arrow is a triangle with an 18-inch base and two sides that are 36 inches each.
k. The two inbounds lines (hash marks) are 60 feet from the sidelines. Inbounds lines and short yard-line extensions shall measure 24 inches in length.
l. Nine-yard marks 12 inches in length, every 10 yards, shall be located nine yards from the sidelines. They are not required if the field is numbered according to Rule 1-2-1-i.
Marking Boundary Areas
ARTICLE 2. Measurements shall be from the inside edges of the boundary markings. The entire width of each goal line shall be in the end zone.
Limit Lines
ARTICLE 3. a. Limit lines shall be marked with 12-inch lines and at 24-inch intervals 12 feet outside the sidelines and the end lines, except in stadiums where total field surface does not permit. In these stadiums, the limit lines shall not be less than six feet from the sidelines and end lines. Limit lines shall be 4 inches in width and may be yellow. Limit lines designating team areas shall be solid lines. No person outside the team area shall be within the limit lines.
b. Limit lines shall also be marked six feet from the team area around the side and back of the team area, if the stadium permits.
Team Area and Coaching Box
ARTICLE 4. a. On each side of the field, a team area in back of the limit line and between the 25-yard lines shall be marked for the exclusive use of substitutes, trainers and other persons affiliated with the team. The front of the coaching box shall be marked with a solid line six feet outside the sideline between the 25-yard lines. The area between the coaching line and the limit line between the 25-yard lines shall contain white diagonal lines or be marked distinctly for use of coaches (Rule 9-1-6-a). A 4-inch-by-4-inch mark is mandatory at each five-yard line extended between the goal lines as an extension of the coaching line for line-to-gain and down indicator six- foot reference points.
b. The team area shall be limited to squad members in full uniform and a maximum of 60 other individuals directly involved in the game. All
persons in the team area are subject to the rules and are governed by decisions of the officials (Rule 1-1-6). Full uniform is defined as being equipped in accord with NCAA Football Rules and Interpretations, and ready to play. The 60 individuals not in full uniform shall wear special team area credentials numbered 1 through 60. No other credential is valid for the team area.
c. Coaches are permitted in the area between the limit line and coaching line between the 25-yard lines. This area is the coaching box.
d. Marking the team areas from the 25-yard lines is a game management requirement.
e. No media personnel, including journalists, radio and television personnel, or their equipment, shall be in the team area or coaching box, and no media personnel shall communicate in any way with persons in the team area or coaching box. In stadiums where the team area extends to the spectator seating area, a pass-through area should be made available for media to move from one end of the field to the other on both sides of the field.
f. Game management shall remove all persons not authorized by rule.
g. Practice kicking nets are not permitted outside the team area (Exception: In stadiums where playing enclosures are limited in size, nets, holders and kickers are permitted outside the team area and outside the limit line) (Rule 9-2-1-b-1).
Goals
ARTICLE 5. a. Each goal shall consist of two white or yellow uprights extending at least 30 feet above the ground with a connecting white or yellow horizontal crossbar, the top of which is 10 feet above the ground. The inside of the uprights and crossbar shall be in the same vertical plane as the inside edge of the end line.
b. Above the crossbar, the uprights shall be white or yellow and 18 feet, six inches apart inside to inside.
c. The designated uprights and crossbar shall be free of decorative material (Exception: 4-inch-by-42-inch orange or red wind directional streamers at the top of the uprights are permitted).
d. The height of the crossbar shall be measured from the top of each end of the crossbar to the ground directly below.
e. Goal posts shall be padded with resilient material from the ground to a height of at least six feet. Offset uprights may be used.
Advertising is prohibited on the goals. One manufacturers logo or trademark is permitted on each goal post pad.
f. The following procedure is recommended when one or both goals have been taken down and the original goals are not available for a try or field goal attempt:
A team is entitled to a kicking try and is not required to attempt a two-point play if the goals are not in position or complying with the dimensions required by Rule 1-2-5. A team also is entitled to a field goal attempt under the same conditions.
Kicking tries and field goal attempts must be made in the direction of the goal the team was attacking when it elected to make the kick.
The home team is responsible for the availability of a portable goal if original goals are removed during the game for any reason. The portable goal shall be erected or held in place for the kicks.
Pylons
ARTICLE 6. Soft, flexible four-sided pylons 4 inches by 4 inches with an overall height of 18 inches, which may include a 2-inch space between the bottom of the pylon and the ground, are required. They shall be red or orange in color and placed at the inside corners of the eight intersections of the sidelines with the goal lines and end lines. The pylons marking the intersections of the end lines and inbounds lines extended shall be placed three feet off the end lines.
Line-to-Gain and Down Indicators
ARTICLE 7. The official line-to-gain and down indicators shall be operated approximately six feet outside the sideline opposite the press box, except in stadiums where the total playing enclosure does not permit.
a. If a yardage chain is used, it shall join two rods not less than 5 feet high, the rods inside edges being exactly 10 yards apart when the chain is fully extended.
Any other line-to-gain indicator that accurately measures the line to gain is permitted outside the sideline opposite the press box when teams mutually agree. Before the game, the linesman shall test and approve all line-to-gain indicators for accuracy and security.
b. The down indicator shall be mounted on a rod not less than 5 feet high operating approximately six feet outside the sideline opposite the press box.
c. An unofficial auxiliary line-to-gain indicator and an unofficial down indicator six feet outside the other sideline are recommended.
d. Unofficial red or orange nonslip line-to-gain ground markers positioned off the sidelines on both sides of the field are recommended. Markers are rectangular, weighted material 10 inches by 32 inches. A triangle with an altitude of 5 inches is attached to the rectangle at the end toward the sideline.
e. All line-to-gain and down-indicator rods shall have flat ends.
f. Advertising is prohibited on the down and line-to-gain indicators. One manufacturers logo or trademark is permitted on each indicator.
Markers or Obstructions
ARTICLE 8. a. All markers and obstructions within the playing enclosure shall be placed or constructed in such a manner as to avoid any possible hazard to players. This includes anything dangerous to anyone at the limit lines. The referee shall order removed any hazardous obstructions or markers located inside the limit lines.
b. Any markers or obstructions within the playing enclosure but outside the limit lines constituting a hazard shall be reported to game management by the referee. Final determination of corrective action shall be the responsibility of game management.
Field Areas
ARTICLE 9. a. No material or device shall be used to improve or degrade the playing surface or other conditions and give one player or team an advantage (Exceptions: Rules 2-15-4-b and c).
PENALTYLive-ball foul. Five yards from the previous spot [S27].
b. The referee may require any improvement in the field necessary for proper and safe game administration.